ATE265886T1 - Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen - Google Patents
Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolenInfo
- Publication number
- ATE265886T1 ATE265886T1 AT99946104T AT99946104T ATE265886T1 AT E265886 T1 ATE265886 T1 AT E265886T1 AT 99946104 T AT99946104 T AT 99946104T AT 99946104 T AT99946104 T AT 99946104T AT E265886 T1 ATE265886 T1 AT E265886T1
- Authority
- AT
- Austria
- Prior art keywords
- polyether polyols
- metal cyanide
- double metal
- production
- cyanide catalysts
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 239000004721 Polyphenylene oxide Substances 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 229920000570 polyether Polymers 0.000 title abstract 3
- 229920005862 polyol Polymers 0.000 title abstract 3
- 150000003077 polyols Chemical class 0.000 title abstract 3
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 title abstract 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 229920001515 polyalkylene glycol Polymers 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
- C08G65/08—Saturated oxiranes
- C08G65/10—Saturated oxiranes characterised by the catalysts used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Polyethers (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19842382A DE19842382A1 (de) | 1998-09-16 | 1998-09-16 | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
| PCT/EP1999/006473 WO2000015336A1 (de) | 1998-09-16 | 1999-09-03 | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE265886T1 true ATE265886T1 (de) | 2004-05-15 |
Family
ID=7881147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99946104T ATE265886T1 (de) | 1998-09-16 | 1999-09-03 | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6376420B1 (de) |
| EP (1) | EP1115489B1 (de) |
| JP (1) | JP2002524248A (de) |
| KR (1) | KR100604305B1 (de) |
| CN (1) | CN1149128C (de) |
| AT (1) | ATE265886T1 (de) |
| AU (1) | AU5859299A (de) |
| BR (1) | BR9913841A (de) |
| CA (1) | CA2343319C (de) |
| DE (2) | DE19842382A1 (de) |
| ES (1) | ES2219059T3 (de) |
| HK (1) | HK1040653B (de) |
| HU (1) | HU223381B1 (de) |
| ID (1) | ID28475A (de) |
| MX (1) | MXPA01002736A (de) |
| PT (1) | PT1115489E (de) |
| TW (1) | TW568798B (de) |
| WO (1) | WO2000015336A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19842383A1 (de) * | 1998-09-16 | 2000-03-23 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
| DE50102744D1 (de) * | 2000-04-20 | 2004-08-05 | Bayer Materialscience Ag | Verfahren zur herstellung von dmc-katalysatoren |
| KR100418058B1 (ko) * | 2001-04-18 | 2004-02-14 | 에스케이씨 주식회사 | 폴리올 제조용 복금속 시안계 착화합물 촉매 |
| DE10122020A1 (de) | 2001-05-07 | 2002-11-14 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
| DE10246707A1 (de) * | 2002-10-07 | 2004-04-15 | Bayer Ag | Zweikomponenten-Systeme für die Herstellung elastischer Beschichtungen |
| DE10246708A1 (de) * | 2002-10-07 | 2004-04-15 | Bayer Ag | Zweikomponenten-Systeme für die Herstellung elastischer Beschichtungen |
| CN100549063C (zh) * | 2003-10-10 | 2009-10-14 | 国际壳牌研究有限公司 | 制备聚醚多元醇的方法 |
| MX2012004169A (es) | 2009-10-19 | 2012-05-08 | Basf Se | Acondicionado de catalizadores de cianuro de doble metal. |
| WO2011160296A1 (en) | 2010-06-23 | 2011-12-29 | Basf Se | Modified double metal cyanide catalyst |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1063525A (en) | 1963-02-14 | 1967-03-30 | Gen Tire & Rubber Co | Organic cyclic oxide polymers, their preparation and tires prepared therefrom |
| US3829505A (en) | 1970-02-24 | 1974-08-13 | Gen Tire & Rubber Co | Polyethers and method for making the same |
| US3941849A (en) | 1972-07-07 | 1976-03-02 | The General Tire & Rubber Company | Polyethers and method for making the same |
| JP2653236B2 (ja) | 1990-10-05 | 1997-09-17 | 旭硝子株式会社 | ポリエーテル化合物の製造方法 |
| US5158922A (en) | 1992-02-04 | 1992-10-27 | Arco Chemical Technology, L.P. | Process for preparing metal cyanide complex catalyst |
| US5470813A (en) | 1993-11-23 | 1995-11-28 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts |
| US5712216A (en) | 1995-05-15 | 1998-01-27 | Arco Chemical Technology, L.P. | Highly active double metal cyanide complex catalysts |
| US5811566A (en) | 1994-07-18 | 1998-09-22 | Asahi Glass Company Ltd. | Process for purifying a polyether |
| US5482908A (en) | 1994-09-08 | 1996-01-09 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
| US5545601A (en) | 1995-08-22 | 1996-08-13 | Arco Chemical Technology, L.P. | Polyether-containing double metal cyanide catalysts |
| US5627120A (en) | 1996-04-19 | 1997-05-06 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
| US5714428A (en) * | 1996-10-16 | 1998-02-03 | Arco Chemical Technology, L.P. | Double metal cyanide catalysts containing functionalized polymers |
| US5783513A (en) * | 1997-03-13 | 1998-07-21 | Arco Chemical Technology, L.P. | Process for making double metal cyanide catalysts |
-
1998
- 1998-09-16 DE DE19842382A patent/DE19842382A1/de not_active Withdrawn
-
1999
- 1999-09-01 TW TW088115005A patent/TW568798B/zh active
- 1999-09-03 KR KR1020017003339A patent/KR100604305B1/ko not_active Expired - Fee Related
- 1999-09-03 DE DE59909414T patent/DE59909414D1/de not_active Expired - Lifetime
- 1999-09-03 HK HK02102134.1A patent/HK1040653B/zh not_active IP Right Cessation
- 1999-09-03 ID IDW20010603A patent/ID28475A/id unknown
- 1999-09-03 HU HU0103847A patent/HU223381B1/hu not_active IP Right Cessation
- 1999-09-03 JP JP2000569915A patent/JP2002524248A/ja active Pending
- 1999-09-03 BR BR9913841-7A patent/BR9913841A/pt not_active IP Right Cessation
- 1999-09-03 EP EP99946104A patent/EP1115489B1/de not_active Expired - Lifetime
- 1999-09-03 CA CA002343319A patent/CA2343319C/en not_active Expired - Fee Related
- 1999-09-03 ES ES99946104T patent/ES2219059T3/es not_active Expired - Lifetime
- 1999-09-03 MX MXPA01002736A patent/MXPA01002736A/es not_active IP Right Cessation
- 1999-09-03 AT AT99946104T patent/ATE265886T1/de not_active IP Right Cessation
- 1999-09-03 US US09/787,053 patent/US6376420B1/en not_active Expired - Fee Related
- 1999-09-03 WO PCT/EP1999/006473 patent/WO2000015336A1/de active IP Right Grant
- 1999-09-03 AU AU58592/99A patent/AU5859299A/en not_active Abandoned
- 1999-09-03 CN CNB998107344A patent/CN1149128C/zh not_active Expired - Fee Related
- 1999-09-03 PT PT99946104T patent/PT1115489E/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR9913841A (pt) | 2001-06-12 |
| KR100604305B1 (ko) | 2006-07-25 |
| HUP0103847A3 (en) | 2003-02-28 |
| CN1149128C (zh) | 2004-05-12 |
| HK1040653B (zh) | 2005-03-04 |
| US6376420B1 (en) | 2002-04-23 |
| CN1316920A (zh) | 2001-10-10 |
| AU5859299A (en) | 2000-04-03 |
| HK1040653A1 (en) | 2002-06-21 |
| ID28475A (id) | 2001-05-31 |
| DE19842382A1 (de) | 2000-03-23 |
| HUP0103847A2 (hu) | 2002-02-28 |
| EP1115489A1 (de) | 2001-07-18 |
| ES2219059T3 (es) | 2004-11-16 |
| CA2343319A1 (en) | 2000-03-23 |
| TW568798B (en) | 2004-01-01 |
| PT1115489E (pt) | 2004-08-31 |
| JP2002524248A (ja) | 2002-08-06 |
| KR20010079829A (ko) | 2001-08-22 |
| HU223381B1 (hu) | 2004-06-28 |
| WO2000015336A1 (de) | 2000-03-23 |
| MXPA01002736A (es) | 2004-09-13 |
| DE59909414D1 (de) | 2004-06-09 |
| EP1115489B1 (de) | 2004-05-06 |
| CA2343319C (en) | 2007-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE264714T1 (de) | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| ATE239548T1 (de) | Verbesserte doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| DE50007385D1 (de) | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| ATE278464T1 (de) | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| DE50014345D1 (de) | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| ATE271085T1 (de) | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| DE59909414D1 (de) | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| ATE266469T1 (de) | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| DE59809593D1 (de) | Kristalline polyester enthaltende doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| ATE283884T1 (de) | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen | |
| CA2315766A1 (en) | Improved double-metal cyanide catalysts for the production of polyether polyols | |
| ATE298354T1 (de) | Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |